أنظمة الصوت / FTD Audio - المضخمات الاحترافية

EC-4300DT 100V & 8ohms Four 4×300W Channel Class-D Amplifier with IP Dante and DSP

الكود: EC-4300DT

100V & 8ohms Four 4×300W Channel Class-D Amplifier with IP Dante and DSP EC-4300DT Features: 1. Analog input and analog output channels. 2. Dante network in option. 3. Build-in DSP process, noise gate, PEQ, delay, matrix mixing, compressors, limiters. 4. Input with bands PEQ, output with bands PEQ. 5. Support working mode: stereo, bridge, mono, free matrix. 6. Support constant pressure and resistance: 100V, 70V, 8Ω, 4Ω. 7. Colorful LCD display. 8. Nice GUI control software Mconsole (PC windows). 9. USB free driver connecting, support TCP/IP, RS232, RS485, GPIO connections. 10. Remote on/off amplifier. 11. Real time remotely monitor status of amplifier. Specification: v:* {behavior:url(#default#VML);}o:* {behavior:url(#default#VML);}x:* {behavior:url(#default#VML);}.shape {behavior:url(#default#VML);} Model EC-2300DT EC-4300DT Input Balanced 2×XLR; 2×RCA Balanced 4×XLR ； 4×Phoenix terminal Input topology 2×XLR (male) line out 4×Phoenix terminal line out Output 2×Spoken; 2×Binding post 4×Binding post Dante 2 channels in option NPA23D 4 channels in option NPA43D Operating mode Stereo/Bridge/Parallel/Matrix Control TCP/IP, USB, RS485, RS232, GPIO Channels 2 4 Power@8Ω 2×300watts 4×300watts Power@4Ω 2×500watts 4×500watts Bridge mode@8Ω 1×1000watts 2×1000watts Constant V. and R. 100V, 70V, 8Ω, 4Ω Input source Analog, DANTE, Pink noise, White noise, Sine wave Input volume Mute, Phase, Level detector Input Noise Gate Attack time 1 ～ 2895ms, Release time 1 ～ 2895ms, Threshold level -120dBu ～ 0dBu Input EQ 5 bands PEQ 31 bands PEQ Input delay 2×16ms 4×16ms DSP matrix 2*2 matrix mixing 4*4 matrix mixing Output EQ 9 bands EQ 10 bands EQ Output delay 2×16ms 4×16ms Output compressor Soft knee, Threshold level, Attack time, Compression ratio, Releasing time Output limiter Voltage 0.01V ～ 45V, Power 0.01W ～ 505W, Release time 1 ～ 2895ms Output volume Mute, Phase, Level detector DSP preset 30 packages available Sampling 48k 24bit Frequency Response 20Hz ～ 20kHz (±0.5dB)@1W, 8Ω Gain 6dB sensitivity: 30dB (×29.5); 0dB sensitivity: 36dB (×31.1) Max input level 6dB sensitivity: 16dBu (4.9V) SNR 6dB sensitivity: 94dB; 0dB sensitivity: 94dB THD+N Channel isolation Cooling system Dual fans intelligent control Remotely control Power on/standby Monitor Temperature, power, voltage, current Protection Limiter, high temperature, DC, high frequency, short circuit, back electromotive force, peak current limiter, surge current limiter, start delay, power breaker protection, power supply overvoltage/undervoltage protection Display 320x240 pixel, IPS colorful Power supply AC 180 ～ 264VAC 50Hz